CN221517265U

CN221517265U - Grinder for plastic mold processing

Info

Publication number: CN221517265U
Application number: CN202322944485.7U
Authority: CN
Inventors: 王乾
Original assignee: Qingdao Huiqianlong Mold Co ltd
Current assignee: Qingdao Huiqianlong Mold Co ltd
Priority date: 2023-11-01
Filing date: 2023-11-01
Publication date: 2024-08-13
Anticipated expiration: 2033-11-01

Abstract

The utility model relates to the technical field of plastic molds and discloses a grinding machine for processing plastic molds, which comprises a rotating base, a turntable frame, a grinding containing mechanism, a mounting plate, a supporting frame, a first motor, a rotating screw rod, a lifting rod, a grinder and a grinding disc, wherein the turntable frame is arranged at the top of the rotating base, the grinding containing mechanism is arranged in the turntable frame, the mounting plate is arranged at the top of the turntable frame, the supporting frame is fixedly connected to the top of the mounting plate, the first motor is connected to the top of the supporting frame through screws, the rotating screw rod is connected to the inside of the first motor in a rotating mode, the lifting rod is connected to the outside of the rotating screw rod through screws, and the grinder is fixedly connected to the top of the grinder. This grinder is used in plastic mold processing is through rotating base, carousel frame and grinding the cooperation that holds the mechanism for can carry out the work of flow line to plastic mold's grinding, improve grinding efficiency.

Description

Grinder for plastic mold processing

Technical Field

The utility model relates to the technical field of plastic molds, in particular to a grinder for processing a plastic mold.

Background

The plastic mould is a kind of combined mould for compression moulding, extrusion moulding, injection, blow moulding and low foaming moulding, and the mould male and female moulds and auxiliary moulding system are changed in coordination, so that a series of plastic parts with different shapes and sizes can be processed.

According to CN218747006U, a grinder for plastic mold processing is disclosed, which comprises a supporting assembly, grinding assembly and placement assembly, the supporting assembly includes four supporting legs that are annular even setting and vertically fixes the workstation in supporting leg upper end, wherein, the standing groove has been seted up at the upper end middle part of workstation, a plurality of constant head tanks have been evenly seted up to the upper end middle part outside of workstation in annular, the grinding assembly is including fixing the first motor in the standing groove, fix the carousel at first motor output upper end, fix the L type pole at carousel upper end middle part, the hydraulic push rod of vertical fixation on L type pole, fix the second motor at the hydraulic push rod lower extreme and fix the abrasive disc at the second motor lower extreme. This kind of grinder is used in plastic mold processing, the operator places plastic products in the placing tray of a plurality of constant head tanks for after the grinding tray grinds the plastic products in the placing tray, can directly carry out the grinding of next placing tray plastic products, thereby hoisting device's grinding efficiency.

However, the device still has the defects that plastic products are ground through the plurality of rotary grinding discs, so that the grinding efficiency of the device is improved, the blanking after the grinding of the placing discs is still needed to be manually carried out, the device is inconvenient to use, the grinding assembly rotates to prevent the placing discs from rotating, the blanking of the placing discs is needed to be manually moved, and the efficiency of grinding and flow-line is reduced.

Disclosure of utility model

The utility model aims to provide a grinder for plastic mold processing, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a plastic mold processing is with grinding machine, includes rotation base, carousel frame, grinds hold mechanism, mounting panel, support frame, first motor, rotates screw rod, lifter, grinder and abrasive disc, the carousel frame sets up the top of rotating the base, grind and hold the mechanism and set up in the inside of carousel frame, the mounting panel sets up in the top of carousel frame, support frame fixed connection is in the top of mounting panel, first motor screw connection is in the top of support frame, rotate the screw rod and rotate the inside of connecting in first motor, lifter threaded connection is in the outside of rotating the screw rod, grinder fixed connection is in the top of grinder, abrasive disc swing joint is in the bottom of grinder.

Preferably, the rotating base comprises a bottom shell, a second motor, a rotating block, a rotating disc and a supporting plate, wherein the second motor is arranged in the bottom shell, the rotating block is rotationally connected to one end of the second motor, the rotating disc is rotationally connected to the top of the rotating block, the supporting plate is fixedly connected to the top of the rotating disc, the second motor drives the rotating block to rotate, the rotating disc at the top of the rotating block rotates, and accordingly the supporting plate rotates to drive the turntable frame to rotate.

Preferably, the carousel frame includes shell, dwang, first gear, second gear, third motor and installation piece, shell fixed connection is in the top of drain pan, the dwang rotates to be connected in the outside of shell, the first gear rotates to be connected in the inside of shell and the one end of first gear runs through shell and dwang fixed connection, the second gear meshing is connected in the one end of first gear, third motor swing joint is in the one end of first gear, installation piece fixed connection is in the top of shell, the top fixedly connected with third motor of installation piece drives the second gear through the third motor and rotates, and the second gear drives first gear through the meshing connection and rotate to the turned angle of control dwang.

Preferably, the grinding holding mechanism comprises a support column, a rotating sleeve, a discharging disc, a fixing plate, a fourth motor, a driving gear, a sliding plate and a sliding rail, wherein the rotating sleeve is connected to the outside of the rotating rod in a sleeved mode, the support column is fixedly connected to the top of the rotating sleeve, the discharging disc is fixedly connected to the top of the support column, the fixing plate is fixedly connected to the inside of the support column, the fourth motor is connected to the top of the fixing plate through screws, the driving gear is rotationally connected to one end of the fourth motor, the sliding rail is fixedly connected to the upper portion of the inner wall of the support column, the sliding plate is slidingly connected to the inside of the sliding rail, the driving gear is enabled to rotate through the fourth motor, and accordingly the driving gear drives the sliding plate to move in the sliding rail, and the sliding plate is enabled to be connected with the shell in a clamping mode.

Preferably, the outside of shell is seted up flutedly, and the size of recess is unanimous with the slide plate size for the slide plate can be with recess joint, thereby fix the support column, prevent to take place not hard up when grinding.

Preferably, the size of the grinding disc is consistent with that of the discharging disc, so that the grinding work of the plastic mould is facilitated.

Preferably, the bottom of the sliding plate is provided with a tooth block, and the tooth block is in meshed connection with the driving gear.

Compared with the prior art, the utility model has the beneficial effects that:

1. This grinder is used in plastic mold processing is through rotating base, carousel frame and grinding the cooperation that holds the mechanism for can carry out the work of flow line to plastic mold's grinding, improve grinding efficiency.

2. This grinder is used in plastic mold processing drives the support column through the bull stick of carousel frame and rotates to let the work that the blowing dish can carry out the plastic mold unloading by oneself, avoided the manual work to carry out the unloading, raise the efficiency, reduced artificial work load simultaneously.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a rotating base according to the present utility model;

FIG. 3 is a schematic view of the structure of the turret frame of the present utility model;

Fig. 4 is a schematic structural view of the polishing and holding mechanism of the present utility model.

In the figure: 1. rotating the base; 2. a turntable frame; 3. a grinding and holding mechanism; 4. a mounting plate; 5. a support frame; 6. a first motor; 7. rotating the screw; 8. a lifting rod; 9. a grinder; 10. a grinding disc; 101. a bottom case; 102. a second motor; 103. a rotating block; 104. a rotating disc; 105. a support plate; 201. a housing; 202. a rotating lever; 203. a first gear; 204. a second gear; 205. a third motor; 206. a mounting block; 301. a support column; 302. a rotating sleeve; 303. a discharging disc; 304. a fixing plate; 305. a fourth motor; 306. a drive gear; 307. a sliding plate; 308. a slide rail.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a plastic mold processing is with grinding machine, including rotating base 1, carousel frame 2, grind hold the mechanism 3, the mounting panel 4, support frame 5, first motor 6, rotate screw 7, lifter 8, grinder 9 and grinding disc 10, carousel frame 2 sets up in the top of rotating base 1, grind and hold the mechanism 3 and set up in the inside of carousel frame 2, the mounting panel 4 sets up in the top of carousel frame 2, support frame 5 fixed connection is in the top of mounting panel 4, first motor 6 screw connection is in the top of support frame 5, rotate screw 7 rotation is connected in the inside of first motor 6, lifter 8 threaded connection is in the outside of rotating screw 7, grinder 9 fixed connection is in the top of grinder 9, grinding disc 10 swing joint is in the bottom of grinder 9.

The rotating base 1 comprises a bottom shell 101, a second motor 102, a rotating block 103, a rotating disc 104 and a supporting plate 105, wherein the second motor 102 is arranged in the bottom shell 101, the rotating block 103 is rotationally connected to one end of the second motor 102, the rotating disc 104 is rotationally connected to the top of the rotating block 103, the supporting plate 105 is fixedly connected to the top of the rotating disc 104, the second motor 102 drives the rotating block 103 to rotate, the rotating disc 104 at the top of the rotating block 103 rotates, and accordingly the supporting plate 105 rotates to drive the turntable frame 2 to rotate.

The turntable frame 2 comprises a shell 201, a rotating rod 202, a first gear 203, a second gear 204, a third motor 205 and a mounting block 206, wherein the shell 201 is fixedly connected to the top of the bottom shell 101, the rotating rod 202 is rotationally connected to the outside of the shell 201, the first gear 203 is rotationally connected to the inside of the shell 201, one end of the first gear 203 penetrates through the shell 201 and is fixedly connected with the rotating rod 202, the second gear 204 is in meshed connection with one end of the first gear 203, the third motor 205 is movably connected to one end of the first gear 203, the mounting block 206 is fixedly connected to the top of the shell 201, the third motor 205 is fixedly connected to the top of the mounting block 206, the second gear 204 drives the first gear 203 to rotate through meshed connection, so that the rotating angle of the rotating rod 202 is controlled, a groove is formed in the outside of the shell 201, the size of the groove is consistent with that of the sliding plate 307, the sliding plate 307 can be clamped with the groove, and accordingly the support column 301 is prevented from loosening during grinding.

The grinding containing mechanism 3 comprises a support column 301, a rotating sleeve 302, a material placing disc 303, a fixing plate 304, a fourth motor 305, a driving gear 306, a sliding plate 307 and a sliding rail 308, wherein the rotating sleeve 302 is connected to the outside of the rotating rod 202 in a sleeved mode, the support column 301 is fixedly connected to the top of the rotating sleeve 302, the material placing disc 303 is fixedly connected to the top of the support column 301, the fixing plate 304 is fixedly connected to the inside of the support column 301, the fourth motor 305 is connected to the top of the fixing plate 304 through screws, the driving gear 306 is connected to one end of the fourth motor 305 in a rotating mode, the sliding rail 308 is fixedly connected to the upper portion of the inner wall of the support column 301, the sliding plate 307 is connected to the inside of the sliding rail 308 in a sliding mode, a toothed block is arranged at the bottom of the sliding plate 307 and is meshed with the driving gear 306, the driving gear 306 rotates through the fourth motor 305, the sliding plate 307 is driven to move in the sliding rail 308 through the driving gear 306, the sliding plate 307 is connected to the shell 201 in a clamping mode, and the size of the grinding disc 10 is consistent with the size of the material placing disc 303, and grinding of a plastic die is convenient to conduct grinding work.

When the plastic mold clamping device is used, a mold is placed on the discharging disc 303 through the plastic mold clamping mechanism, then the second motor 102 is started, the rotating disc 104 rotates, the shell 201 above the supporting plate 105 rotates and moves to the lower side of the grinding disc 10, then the first motor 6 drives the grinding disc 10 to be adjusted up and down to grind, the plastic mold after grinding continuously rotates, the fourth motor 305 drives the driving gear 306 to enable the sliding plate 307 to move out of the groove, the fixing of the supporting column 301 is released, the third motor 205 drives the second gear 204 to rotate, the first gear 203 drives the rotating rod 202 to rotate, the supporting column 301 rotates, the rotating angle of the discharging disc 303 is changed, a plastic product falls off from the discharging disc 303, the work of manually taking the plastic mold is reduced, and the same running water work is performed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plastic mold processing is with grinding machine, includes rotating base (1), carousel frame (2), grinds and holds mechanism (3), mounting panel (4), support frame (5), first motor (6), rotation screw rod (7), lifter (8), grinder (9) and grinding disc (10), its characterized in that: the utility model discloses a grinding device, including carousel frame (2), lifter (8), grinder (9) and grinder (9), carousel frame (2) are located in rotation base (1), grind and hold mechanism (3) and set up in carousel frame (2) inside, mounting panel (4) set up in carousel frame (2) top, support frame (5) fixed connection is in mounting panel (4) top, first motor (6) screw connection is in support frame (5) top, rotation screw (7) rotate and connect in first motor (6) inside, lifter (8) threaded connection is in rotation screw (7) outside, grinder (9) fixed connection is in grinder (9) top, grinding disc (10) swing joint is in grinder (9) bottom.

2. The grinder for plastic mold processing according to claim 1, wherein: the rotating base (1) comprises a bottom shell (101), a second motor (102), a rotating block (103), a rotating disc (104) and a supporting plate (105), wherein the second motor (102) is arranged inside the bottom shell (101), the rotating block (103) is rotationally connected to one end of the second motor (102), the rotating disc (104) is rotationally connected to the top of the rotating block (103), and the supporting plate (105) is fixedly connected to the top of the rotating disc (104).

3. The grinder for plastic mold processing according to claim 1, wherein: carousel frame (2) include shell (201), dwang (202), first gear (203), second gear (204), third motor (205) and installation piece (206), shell (201) fixed connection is in the top of drain pan (101), dwang (202) rotate and connect in the outside of shell (201), first gear (203) rotate and connect in the inside of shell (201) and the one end of first gear (203) run through shell (201) and dwang (202) fixed connection, second gear (204) meshing is connected in the one end of first gear (203), third motor (205) swing joint is in the one end of first gear (203), installation piece (206) fixed connection is in the top of shell (201), the top fixedly connected with third motor (205) of installation piece (206).

4. The grinder for plastic mold processing according to claim 1, wherein: the grinding holding mechanism (3) comprises a supporting column (301), a rotating sleeve (302), a discharging disc (303), a fixing plate (304), a fourth motor (305), a driving gear (306), a sliding plate (307) and a sliding rail (308), wherein the rotating sleeve (302) is connected to the outside of the rotating rod (202) in a sleeved mode, the supporting column (301) is fixedly connected to the top of the rotating sleeve (302), the discharging disc (303) is fixedly connected to the top of the supporting column (301), the fixing plate (304) is fixedly connected to the inside of the supporting column (301), the fourth motor (305) is connected to the top of the fixing plate (304) through screws, the driving gear (306) is connected to one end of the fourth motor (305) in a rotating mode, the sliding rail (308) is fixedly connected to the upper portion of the inner wall of the supporting column (301), and the sliding plate (307) is connected to the inside of the sliding rail (308) in a sliding mode.

5. A grinder for plastic mold processing according to claim 3, wherein: the outer part of the shell (201) is provided with a groove, and the size of the groove is consistent with that of the sliding plate (307).

6. The grinder for plastic mold processing according to claim 1, wherein: the size of the grinding disc (10) is consistent with the size of the discharging disc (303).

7. The grinder for plastic mold processing according to claim 4, wherein: the bottom of the sliding plate (307) is provided with a tooth block, and the tooth block is in meshed connection with the driving gear (306).